Beginning in the early 20th century, Congress has usually, but not always, stipulated that an amendment must be ratified by the required number of states within seven years from the date of its submission to the states in order to become part of the Constitution.
The autonomic system controls the respiratory, circulatory, digestive, urogenital systems, and the action of the glands and hormone production.   The autonomic nervous systâ¦em consist of two divisions known as the sympathetic nervous system and the parasympathetic nervous system.
The nervous system exerts a profound influence on all digestive processes, namely motility, ion transport associated with secretion and absorption, and gastrointestinal blood flow.onversely, parasympathetic stimuli typically stimulate these digestive activities. Some of the prominent communiques enabled by nervous interconnections within the digestive tract have been named as reflexes and serve to illustrate a robust system of control.